Finding the Third Proportional to 2,046,184 and 3,131,409

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046,184 : 3,131,409 = 3,131,409 : x
2. Step 2: Convert to fraction form
   2,046,184/3,131,409 = 3,131,409/x
3. Step 3: Cross multiply
   2,046,184x = 3,131,409 × 3,131,409
4. Step 4: Simplify right side
   2,046,184x = 9,805,722,325,281
5. Step 5: Solve for x
   x = 9,805,722,325,281/2,046,184
6. Step 6: Final answer
   x = 4,792,199.69